Measure Natural gas (methane) or LPG propane gas pressure across appliance manifolds.
Test gas stoves, furnaces, dryers and other gas appliances.
Can also be used for other non-corrosive gases. This is a National Safety Product.

Features:

# Large 2½" Gauge face.
# Sensitive diaphragm mechanism, calibrated in inches of water column, also shows ounces per square inch
# Magnified lens for easier reading
# Easy to use, just attach the brass adapter to the appliance and hook the tubing to it and read the pressure.
# Specifications: Range:0 to 15 inches of water column (in. H2O) , 0 to 28 mmHg (torr)
# Supplied with: 2½" sensitive diaphragm gauge; 3' of rubber tubing; brass fitting to connect to the appliance manifold port(1/8" NPT); a plastic carry case for easy carrying and storage.
# Rugged carrying case.
# Never run out of battery!!! because you do not need it.
# Never need to mess up with water in glass tubing and guess if the column is plumb!
# As precise as your eyes can read the analog dial.